nano-banana

Use when the user asks to create or generate an image, visual, logo, thumbnail, infographic, product shot, hero image, OG image, blog/Substack header, sticker, portrait, or any text-to-image or image-generation task; edit a photo; compose multiple images; refine an image iteratively; set aspect ratio/resolution; or visualize real-time data (weather, stocks, news) with Gemini's Nano Banana Pro. Not for text…